Bulk Generate Thumbnails

Generate Thumbnails

• Generate Thumbnails from all the images by asynchronous processing.
• Generate Thumbnails from select the images by asynchronous processing.
• If you are an administrator, it will generate thumbnails for all images, otherwise it will generate thumbnails for the images owned by each user.

The following plugin adds a function for generating thumbnails.

• Select the thumbnails and functions to disable it. Disable Generate Thumbnails
• Specify the ratio of thumbnails generation. Ratio Thumbnails Size

WP-CLI

WP-CLI commands are available.
* wp bgth_cli mail -> Send results via email.
* wp bgth_cli nomail -> Do not send results by email.
* wp bgth_cli mail --uid=13 -> Process only specified User ID(13).
* wp bgth_cli mail --pid=12152 -> Process only specified Post ID(12152).

1. Upload bulk-generate-thumbnails directory to the /wp-content/plugins/ directory
2. Activate the plugin through the ‘Plugins’ menu in WordPress

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1. 

   Initial screen

2. 

   Execution screen

[3.03] 2025/04/16

• Fix – Loading the management screen.

[3.02] 2024/08/08

• Fix – Problems with judging user IDs for submissions.
• Added – Added the user nickname to the generate message.
• Added – Option to send results by email.

[3.01] 2024/08/07

• Added – Added the post ID to the WP-CLI command argument.
• Tweak – Some functions were hooked.
• Fix – Some translations.

[3.00] 2024/08/06

• Added – WP-CLI command for thumbnails bulk generation.

[2.06] 2024/03/01

• Fix – Added nonce when sorting.

2.05

Changed json_encode to wp_json_encode.

2.04

PHP 8.0 is now required.

2.03

Supported WordPress 6.4.

2.02

Fixed potential security issue.

2.01

Fixed a pagination problem when searching for text.

2.00

Added support for selective generation.
Added support for per-user generation.

1.14

Supported XAMPP.

1.13

Supported WordPress 5.6.

1.12

Fixed problem of metadta.

1.11

Fixed a problem with error output.

1.10

Changed to asynchronous processing.

1.03

Fixed clear cron schedules issue.

1.02

Fixed timeout check issue.

1.01

Fixed translation.

1.00

Initial release.